Heat Recovery Ventilation How it works In the heating season the core transfers heat from the outgoing, stale household air to preheat the incoming, fresh air.
{"Image DocumentName": "Heat Recovery Ventilation", "Image ImageDescription": "How it works. In the heating season the core transfers heat from the outgoing, stale household air to preheat the incoming, fresh air. Cross-current sections, ensure the two air streams are always kept separate preventing the incoming fresh air from being contaminated by the outgoing stale air.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}